Published by a bidder in its own repo to announce availability. The bidder periodically updates `updatedAt` to signal liveness. The market registry polls this record to decide whether the bidder is still active.
Record Key
tid
Timestamp-based ID
Properties
appliesTo
array
of
string
nsid
Required
Payload NSIDs this bidder handles (e.g. com.publicdomainrelay.temp.compute.vm).
minLength: 1 itemscreatedAt
string
datetime
Required
An RFC 3339 formatted timestamp.
endpointUrl
string
Required
Service DID ref (e.g. did:web:HOST#pdr_temp_market) where submitRfp calls should be routed.
updatedAt
string
datetime
Required
ISO 8601 timestamp of the last liveness update. The bidder updates this periodically; the registry treats a record as stale when updatedAt is older than a configured threshold (default 5 minutes).
View raw schema
{
"key": "tid",
"type": "record",
"record": {
"type": "object",
"required": [
"endpointUrl",
"appliesTo",
"updatedAt",
"createdAt"
],
"properties": {
"appliesTo": {
"type": "array",
"items": {
"type": "string",
"format": "nsid"
},
"minLength": 1,
"description": "Payload NSIDs this bidder handles (e.g. com.publicdomainrelay.temp.compute.vm)."
},
"createdAt": {
"type": "string",
"format": "datetime"
},
"updatedAt": {
"type": "string",
"format": "datetime",
"description": "ISO 8601 timestamp of the last liveness update. The bidder updates this periodically; the registry treats a record as stale when updatedAt is older than a configured threshold (default 5 minutes)."
},
"endpointUrl": {
"type": "string",
"description": "Service DID ref (e.g. did:web:HOST#pdr_temp_market) where submitRfp calls should be routed."
}
}
},
"description": "Published by a bidder in its own repo to announce availability. The bidder periodically updates `updatedAt` to signal liveness. The market registry polls this record to decide whether the bidder is still active."
}